Merge from main to release/4.0#15

Merged

mingxwa merged 14 commits intorelease/4.0from

Mar 13, 2026

Commits on Oct 22, 2025

Improve constraints for facade (#359)
mingxwa
authored

Commits on Nov 11, 2025

Remove support for standard trivial relocation (#365)
mingxwa
authored

Commits on Nov 20, 2025

Revise benchmarks (#373)
mingxwa
authored

Commits on Dec 6, 2025

Update toolchain (#378)
mingxwa
authored

Commits on Jan 28, 2026

build: support meson build system (#375)
mochaaP
authored

Commits on Jan 29, 2026

Commits on Mar 9, 2026

Update copyright (#12)
mingxwa
authored

Commits on Mar 12, 2026

Fix `weak_dispatch` and `explicit_conversion_dispatch` in reference-returning overloads (#13)
mingxwa
authored

Commits on Mar 13, 2026

Update version to 4.0.2 (#14)
mingxwa
authored